IT972263B - Impianto di iniezione del carburan te per macchine a combustione inter na - Google Patents
Impianto di iniezione del carburan te per macchine a combustione inter naInfo
- Publication number
- IT972263B IT972263B IT32086/72A IT3208672A IT972263B IT 972263 B IT972263 B IT 972263B IT 32086/72 A IT32086/72 A IT 32086/72A IT 3208672 A IT3208672 A IT 3208672A IT 972263 B IT972263 B IT 972263B
- Authority
- IT
- Italy
- Prior art keywords
- internal combustion
- fuel injection
- injection system
- combustion machines
- machines
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title 1
- 239000000446 fuel Substances 0.000 title 1
- 238000002347 injection Methods 0.000 title 1
- 239000007924 injection Substances 0.000 title 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
- F02M41/125—Variably-timed valves controlling fuel passages
- F02M41/126—Variably-timed valves controlling fuel passages valves being mechanically or electrically adjustable sleeves slidably mounted on rotary piston
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M41/00—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor
- F02M41/08—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined
- F02M41/10—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor
- F02M41/12—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor
- F02M41/123—Fuel-injection apparatus with two or more injectors fed from a common pressure-source sequentially by means of a distributor the distributor and pumping elements being combined pump pistons acting as the distributor the pistons rotating to act as the distributor characterised by means for varying fuel delivery or injection timing
- F02M41/128—Varying injection timing by angular adjustment of the face-cam or the rollers support
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Fuel-Injection Apparatus (AREA)
- High-Pressure Fuel Injection Pump Control (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2158689A DE2158689C3 (de) | 1971-11-26 | 1971-11-26 | Kraftstoffeinspritzanlage für Brennkraftmaschinen mit Einspritzzeitpunktverstehlung |
Publications (1)
Publication Number | Publication Date |
---|---|
IT972263B true IT972263B (it) | 1974-05-20 |
Family
ID=5826228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT32086/72A IT972263B (it) | 1971-11-26 | 1972-11-24 | Impianto di iniezione del carburan te per macchine a combustione inter na |
Country Status (9)
Country | Link |
---|---|
US (1) | US3906916A (it) |
JP (1) | JPS5749750B2 (it) |
AT (1) | AT318974B (it) |
BR (1) | BR7208249D0 (it) |
DE (1) | DE2158689C3 (it) |
ES (1) | ES407998A1 (it) |
FR (1) | FR2162951A5 (it) |
GB (1) | GB1411624A (it) |
IT (1) | IT972263B (it) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2448693C2 (de) * | 1974-10-12 | 1983-11-24 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler für eine Verteilereinspritzpumpe |
DE2503355A1 (de) * | 1975-01-28 | 1976-07-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
JPS52121529U (it) * | 1976-03-13 | 1977-09-16 | ||
DE2648991A1 (de) * | 1976-10-28 | 1978-05-03 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE2638670A1 (de) * | 1976-08-27 | 1978-03-02 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe |
DE2644699A1 (de) * | 1976-10-02 | 1978-04-06 | Bosch Gmbh Robert | Kraftstoffeinspritzanlage |
DE2648043C2 (de) * | 1976-10-23 | 1984-05-24 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE2653046A1 (de) * | 1976-11-23 | 1978-05-24 | Bosch Gmbh Robert | Elektronisches regelverfahren und regelsystem zur bestimmung des spritzbeginns bei dieselmotoren |
US4136655A (en) * | 1977-06-29 | 1979-01-30 | Eaton Corporation | Fuel metering valve with inlet metering control |
US4366796A (en) * | 1977-06-30 | 1983-01-04 | Diesel Kiki Co., Ltd. | Distribution type fuel injection pump |
US4271806A (en) * | 1977-06-30 | 1981-06-09 | Diesel Kiki Co., Ltd. | Distribution type fuel injection pump |
DE2729807C2 (de) * | 1977-07-01 | 1985-11-14 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe mit Mitteln zur Spritzbeginnverstellung für Brennkraftmaschinen |
DE2813111C2 (de) * | 1978-03-25 | 1986-12-18 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe für Brennkraftmaschinen |
JPS551418A (en) * | 1978-06-16 | 1980-01-08 | Diesel Kiki Co Ltd | Injection timing device for distribution-type fuel injection pump |
JPS581634Y2 (ja) * | 1978-09-01 | 1983-01-12 | 株式会社デンソー | 分配型燃料噴射ポンプ |
DE2909558A1 (de) * | 1979-03-10 | 1980-09-11 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
JPS595162Y2 (ja) * | 1979-04-19 | 1984-02-16 | 株式会社ボッシュオートモーティブ システム | 分配型燃料噴射ポンプのロ−ドタイマ |
DE2925418A1 (de) * | 1979-06-23 | 1981-01-29 | Bosch Gmbh Robert | Kraftstoffeinspritzpumpe fuer brennkraftmaschinen |
DE2929176C2 (de) * | 1979-07-19 | 1986-08-14 | Robert Bosch Gmbh, 7000 Stuttgart | Verteilerkraftstoffeinspritzpumpe für Brennkraftmaschinen |
DE3038293A1 (de) * | 1980-10-10 | 1982-05-27 | Robert Bosch Gmbh, 7000 Stuttgart | Drehzahlregler fuer die kraftstoffeinspritzanlage einer brennkraftmaschine |
DE3138410A1 (de) * | 1981-09-26 | 1983-04-14 | Robert Bosch Gmbh, 7000 Stuttgart | Verfahren zur ermittlung eines lastsignales an einer kraftstoffeinspritzpumpe und kraftstoffeinspritzpumpe zur durchfuehrung des verfahrens |
US4531492A (en) * | 1984-03-27 | 1985-07-30 | Caterpillar Tractor Co. | Fuel injection timing and governor control apparatus |
DE3423212A1 (de) * | 1984-06-22 | 1986-01-02 | Robert Bosch Gmbh, 7000 Stuttgart | Kraftstoffeinspritzpumpe |
US4694857A (en) * | 1986-03-31 | 1987-09-22 | Stant Inc. | Fuel sender unit |
DE3642883A1 (de) * | 1986-12-16 | 1988-06-30 | Kloeckner Humboldt Deutz Ag | Einspritzpumpe fuer brennkraftmaschinen mit beschleunigungs-abhaengiger-spritzverstellung (bas) insbesondere bei fahrzeugmotoren |
DE3804778A1 (de) * | 1988-02-16 | 1989-08-24 | Daimler Benz Ag | Reiheneinspritzpumpe fuer eine luftverdichtende einspritzbrennkraftmaschine |
JP6747482B2 (ja) * | 2017-09-29 | 2020-08-26 | 株式会社デンソー | 高圧ポンプ |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2488361A (en) * | 1947-06-30 | 1949-11-15 | Us Sec War | Hydraulic control means for internal-combustion engines |
US2743893A (en) * | 1948-06-14 | 1956-05-01 | Peter J Spangler | Portable cinder pot stand |
US2910976A (en) * | 1954-02-17 | 1959-11-03 | Bosch Arma Corp | Timing device for fuel injection pump |
DE1072837B (de) * | 1956-08-22 | 1960-01-07 | Robert Bosch G.M.B.H., Stuttgart | Vorrichtung zum verstellen der kraftstoffmenge und des einspritzzeitpunktes bei einspritzkraftmaschinen |
US2914054A (en) * | 1957-04-17 | 1959-11-24 | Daimler Benz Ag | Fuel injection timing apparatus |
US3024779A (en) * | 1958-10-30 | 1962-03-13 | Bosch Arma Corp | Timing device for fuel injection pump |
US3091231A (en) * | 1959-03-12 | 1963-05-28 | Sigma | Fuel injection pumps |
US3433159A (en) * | 1967-01-17 | 1969-03-18 | Cav Ltd | Liquid fuel injection pumps |
US3603112A (en) * | 1968-09-28 | 1971-09-07 | Fiat Spa | Injection pump for internal combustion engines |
-
1971
- 1971-11-26 DE DE2158689A patent/DE2158689C3/de not_active Expired
-
1972
- 1972-10-26 ES ES407998A patent/ES407998A1/es not_active Expired
- 1972-11-20 FR FR7241126A patent/FR2162951A5/fr not_active Expired
- 1972-11-23 BR BR8249/72A patent/BR7208249D0/pt unknown
- 1972-11-24 GB GB5429672A patent/GB1411624A/en not_active Expired
- 1972-11-24 US US309009A patent/US3906916A/en not_active Expired - Lifetime
- 1972-11-24 AT AT1001372A patent/AT318974B/de active
- 1972-11-24 IT IT32086/72A patent/IT972263B/it active
- 1972-11-27 JP JP47118814A patent/JPS5749750B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BR7208249D0 (pt) | 1973-10-25 |
US3906916A (en) | 1975-09-23 |
DE2158689B2 (de) | 1978-05-18 |
JPS5749750B2 (it) | 1982-10-23 |
DE2158689A1 (de) | 1973-05-30 |
GB1411624A (en) | 1975-10-29 |
AT318974B (de) | 1974-11-25 |
ES407998A1 (es) | 1975-11-01 |
FR2162951A5 (it) | 1973-07-20 |
JPS4859220A (it) | 1973-08-20 |
DE2158689C3 (de) | 1979-01-04 |
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